Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11027394 | Load cup and chemical mechanical polishing apparatus and method of manufacturing including the same | Jieun Yang, Dong-il Yoon, Taemin Earmme, Gui Hyun Cho, Jong-Hwi Seo +1 more | 2021-06-08 |
SH
Seok Heo
Overall (2021): #268,890 of 548,734Top 50%
1
Patents 2021